package com.liu.service.impl;

import com.liu.bean.Oper;
import com.liu.bean.OperExample;
import com.liu.mapper.OperMapper;
import com.liu.service.OperService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

    @Service
public class  OperServiceImpl implements OperService {
    @Autowired
        OperMapper operMapper;
        @Override
        public Oper selectByphone(String phone) {
            return operMapper.selectByphone(phone);
        }
    }
